87944194

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{10037}}^1$

素因数の和:10389

約数の個数: 16

約数和(自身を含む): 142499448

約数和(自身を除く): 54555254

約数列:

[1, 2, 13, 26, 337, 674, 4381, 8762, 10037, 20074, 130481, 260962, 3382469, 6764938, 43972097, 87944194]

約数ペア:

[(1, 87944194), (2, 43972097), (13, 6764938), (26, 3382469), (337, 260962), (674, 130481), (4381, 20074), (8762, 10037)]